2104263104 has 28 divisors (see below), whose sum is σ = 4237978824. Its totient is φ = 1036425984.

The previous prime is 2104263101. The next prime is 2104263107. The reversal of 2104263104 is 4013624012.

It is an interprime number because it is at equal distance from previous prime (2104263101) and next prime (2104263107).

It is a self number, because there is not a number n which added to its sum of digits gives 2104263104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104263101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241079 + ... + 249654.

Almost surely, 2^2104263104 is an apocalyptic number.

It is an amenable number.

2104263104 is an abundant number, since it is smaller than the sum of its proper divisors (2133715720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2104263104 is an equidigital number, since it uses as much as digits as its factorization.

2104263104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490812 (or 490802 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2104263104 is about 45872.2476449541. The cubic root of 2104263104 is about 1281.4451256453.

Adding to 2104263104 its reverse (4013624012), we get a palindrome (6117887116).

The spelling of 2104263104 in words is "two billion, one hundred four million, two hundred sixty-three thousand, one hundred four".